English version We are pleased to welcome Archimede Informatica as a new ordinary member of the OPERAS community in 2026. Archimede Informatica is an Italian non-profit cooperative company with two main goals: to...

English version The KNAW is the forum, the voice and the conscience of science in the Netherlands. The KNAW is not only a Society bringing together the most creative and excellent scientific and scholarly...

English version We are glad to welcome Érudit as a core member of the OPERAS community in 2026. With Érudit joining OPERAS as a Core Member, Canada becomes a new OPERAS country — and...

We are glad to welcome NISER as a new ordinary member of the OPERAS community in 2026. The Nigerian Institute of Social and Economic Research (NISER) is the foremost Socio-Economic Think Tank of the...

The OPERAS Annual Report 2025 presents a year of growth, collaboration and progress towards a more open and sustainable scholarly communication ecosystem.

Reflections from the OPERAS Open Infrastructures for Open Access Books Working Group workshop held on May 20 as part of the OPERAS Conference 2026, Warsaw. Presentation slides are available via https://doi.org/10.5281/zenodo.20432401 

English version Greek version English version We are glad to welcome the TALOS Lab in AI4SSH of the University of Crete as a new ordinary member of the OPERAS community in 2026. The TALOS...